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  2. The Haartz Corporation
  • Benefits analytics
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Filings through Oct 24, 2026.

The Haartz Corporation

EIN 04-1408380-automotive-Latest filing 2025
Plans
2
Retirement
1
$120.8M assets
Health & Benefits
1
$662K premiums
Participants
888
87 HAYWARD ROAD - ACTON, MA 01720978-264-2600haartz.comLinkedIn201-500 employeesautomotive
Plans on this EIN
2 filings
#002401(k)-$120.8M - 520 part#505Mixed-$662K - 659 lives

Health & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.

Benefits portfolio analytics

1 plan / $662K premiums / 659 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Short-term disability$373K
  • Other$144K
  • Long-term disability$112K
  • Life$68K
  • Vision$32K
Total $662K5 rows
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Plan summaries

Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.

Retirement#002

THE HAARTZ CORPORATION 401(K) AND PROFIT SHARING PLAN

401(k)

Assets$120.8M
Participants520
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#505

THE HAARTZ CORPORATION WELFARE BENEFITS PLAN

Mixed - RELIANCE STANDARD LIFE INSURANCE COMPANY

Premiums$662K
Covered lives659
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan

Retirement plans

1 plan on this EIN

PlanNameTypeAssetsParticipantsLatest year
#002THE HAARTZ CORPORATION 401(K) AND PROFIT SHARING PLAN401(k)$120.8M5202025
  • THE HAARTZ CORPORATION 401(K) AND PROFIT SHARING PLAN$120.8M
    #002 · 401(k) · 2025520

Health & Benefits plans

1 plan on this EIN

PlanNameFundingCarrierPremiumsCoveredLatest year
#505THE HAARTZ CORPORATION WELFARE BENEFITS PLANMixedRELIANCE STANDARD LIFE INSURANCE COMPANY$662K6592025
  • THE HAARTZ CORPORATION WELFARE BENEFITS PLAN$662K
    #505 · Mixed · RELIANCE STANDARD LIFE INSURANCE COMPANY · 2025659
Retirement plans
Health & Benefits plans

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